Ender3V2 - Creality Spider hotend turbo fans support

prusaprinters

<p>A support dedicated to the Ender3V2 with Creality Spider Hotend with 2 40x20 Turbo fans.</p> <p>The attachment is done by the pass-through of the bowden connector and can be stronger with a M3 screw but not necessary.</p> <p>The air flow is controlled and very strong regarding to the original Ender3V2 head. So cooling is optimal.</p> <p>I printed it the same orientation as in the Cura picture with tree support.</p> <p>Hope you enjoy. Contact me if you want original 3D file in order to modify it as you like.</p> <p>Edit: 06-26-2022 the lower part of the air tunnel is very close to the nozzle's level (ap. 1-2 layers at .2mm) it means that if you have small malformations in your printing, it can touch. Until now it didn't cause me any fail, so I don't change it but if you encounter troubles, you can fix it with sandpaper or, if you ask me, I produce a little bit upper version or send you the original 3D model. Regards.</p> <p>Edit: 06-26-2022-2 add of the thermal picture, my hotbed was 45°C so 44.3°C tells us calibration is correct.</p> <p>Edit: 06-27-2022 : I finally made a V2 STL where the bottom of the air tunnel is 0.5mm upper and where the little mis-alignment on the top is corrected. So BETTER use the V2 STL.</p> <p>Edit: 07-03-2022 : I made a light version (SpiderHeadLight.stl based on V2 version) on my way to adapt it with my new Sherpa mini LDO motor direct drive update. So I share it (less weight is less energy, less material and more precision, and more less is better than "greed is good").I didn't try to print it yet. But I made a simulation on Cura and looks OK to me. If you encounter trouble printing or removing support, please tell me and I adapt it. Have a nice and revolted day.</p> Category: 3D Printer Parts